1
|
|
|
<?php |
2
|
|
|
/** |
3
|
|
|
* @author Sergii Bondarenko, <[email protected]> |
4
|
|
|
*/ |
5
|
|
|
namespace Drupal\TqExtension\Utils; |
6
|
|
|
|
7
|
|
|
/** |
8
|
|
|
* Class Url. |
9
|
|
|
* |
10
|
|
|
* @package Drupal\TqExtension\Utils |
11
|
|
|
*/ |
12
|
|
|
class Url |
13
|
|
|
{ |
14
|
|
|
/** |
15
|
|
|
* URL to build. |
16
|
|
|
* |
17
|
|
|
* @var string |
18
|
|
|
*/ |
19
|
|
|
private $url = ''; |
20
|
|
|
/** |
21
|
|
|
* URL components. |
22
|
|
|
* |
23
|
|
|
* @var string[] |
24
|
|
|
*/ |
25
|
|
|
private $components = []; |
26
|
|
|
|
27
|
|
|
/** |
28
|
|
|
* Url constructor. |
29
|
|
|
* |
30
|
|
|
* @param string $baseUrl |
31
|
|
|
* Base URL. |
32
|
|
|
* @param string $path |
33
|
|
|
* Path on a base URL. |
34
|
|
|
*/ |
35
|
|
|
public function __construct($baseUrl, $path = '') |
36
|
|
|
{ |
37
|
|
|
if (empty($baseUrl)) { |
38
|
|
|
throw new \InvalidArgumentException('Set base URL before continue.'); |
39
|
|
|
} |
40
|
|
|
|
41
|
|
|
// Start with base URL when path is empty, or not starts from "//" or "http". |
42
|
|
|
if (empty($path) || strpos($path, '//') !== 0 && strpos($path, 'http') !== 0) { |
43
|
|
|
$path = rtrim($baseUrl, '/') . '/' . trim($path, '/'); |
44
|
|
|
} |
45
|
|
|
|
46
|
|
|
$this->setUrl($path)->scheme()->credentials()->host()->components(); |
47
|
|
|
} |
48
|
|
|
|
49
|
|
|
/** |
50
|
|
|
* @return string |
51
|
|
|
* Constructed URL. |
52
|
|
|
*/ |
53
|
|
|
public function __toString() |
54
|
|
|
{ |
55
|
|
|
return $this->url; |
56
|
|
|
} |
57
|
|
|
|
58
|
|
|
/** |
59
|
|
|
* Initialize URL creation. |
60
|
|
|
* |
61
|
|
|
* @param string $url |
62
|
|
|
* |
63
|
|
|
* @return $this |
64
|
|
|
*/ |
65
|
|
|
private function setUrl($url) |
66
|
|
|
{ |
67
|
|
|
$this->url = $url; |
68
|
|
|
$this->components = parse_url(strtolower($this->url)); |
|
|
|
|
69
|
|
|
|
70
|
|
|
if (false === $this->components || !isset($this->components['host'])) { |
71
|
|
|
throw new \InvalidArgumentException(sprintf('%s - incorrect URL.', $this->url)); |
72
|
|
|
} |
73
|
|
|
|
74
|
|
|
return $this; |
75
|
|
|
} |
76
|
|
|
|
77
|
|
|
/** |
78
|
|
|
* Append HTTP scheme. |
79
|
|
|
* |
80
|
|
|
* @return $this |
81
|
|
|
*/ |
82
|
|
|
private function scheme() |
83
|
|
|
{ |
84
|
|
|
$this->components += [ |
85
|
|
|
// When URL starts from "//" the "scheme" key will not exists. |
86
|
|
|
'scheme' => 'http', |
87
|
|
|
]; |
88
|
|
|
|
89
|
|
|
// Check scheme. |
90
|
|
|
if (!in_array($this->components['scheme'], ['http', 'https'])) { |
91
|
|
|
throw new \InvalidArgumentException(sprintf('%s - invalid scheme.', $this->components['scheme'])); |
92
|
|
|
} |
93
|
|
|
|
94
|
|
|
$this->url = $this->components['scheme'] . '://'; |
95
|
|
|
|
96
|
|
|
return $this; |
97
|
|
|
} |
98
|
|
|
|
99
|
|
|
/** |
100
|
|
|
* Append authentication credentials. |
101
|
|
|
* |
102
|
|
|
* @return $this |
103
|
|
|
*/ |
104
|
|
|
private function credentials() |
105
|
|
|
{ |
106
|
|
|
if (isset($this->components['user'], $this->components['pass'])) { |
107
|
|
|
// Encode special characters in username and password. Useful |
108
|
|
|
// when some item contain something like "@" symbol. |
109
|
|
|
foreach (['user' => ':', 'pass' => '@'] as $part => $suffix) { |
110
|
|
|
$this->url .= rawurlencode($this->components[$part]) . $suffix; |
111
|
|
|
} |
112
|
|
|
} |
113
|
|
|
|
114
|
|
|
return $this; |
115
|
|
|
} |
116
|
|
|
|
117
|
|
|
/** |
118
|
|
|
* Append host. |
119
|
|
|
* |
120
|
|
|
* @return $this |
121
|
|
|
*/ |
122
|
|
|
private function host() |
123
|
|
|
{ |
124
|
|
|
$this->url .= $this->components['host']; |
125
|
|
|
|
126
|
|
|
return $this; |
127
|
|
|
} |
128
|
|
|
|
129
|
|
|
/** |
130
|
|
|
* Append additional URL components. |
131
|
|
|
* |
132
|
|
|
* @return $this |
133
|
|
|
*/ |
134
|
|
|
private function components() |
135
|
|
|
{ |
136
|
|
|
foreach (['port' => ':', 'path' => '', 'query' => '?', 'fragment' => '#'] as $part => $prefix) { |
137
|
|
|
if (isset($this->components[$part])) { |
138
|
|
|
$this->url .= $prefix . $this->components[$part]; |
139
|
|
|
} |
140
|
|
|
} |
141
|
|
|
|
142
|
|
|
return $this; |
143
|
|
|
} |
144
|
|
|
} |
145
|
|
|
|
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountId
that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theid
property of an instance of theAccount
class. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.